/// <summary>
/// Sets the dates and times of given directory or file.
/// </summary>
/// <param name="pathInfo">Affected file or directory</param>
/// <param name="creationTimeUtc">The time that is to be used (UTC)</param>
/// <param name="lastAccessTimeUtc">The time that is to be used (UTC)</param>
/// <param name="lastWriteTimeUtc">The time that is to be used (UTC)</param>
public static void SetAllFileTimes(string pathUnc, DateTime creationTimeUtc, DateTime lastAccessTimeUtc, DateTime lastWriteTimeUtc)
{
long longCreateTime = creationTimeUtc.ToFileTime();
long longAccessTime = lastAccessTimeUtc.ToFileTime();
long longWriteTime = lastWriteTimeUtc.ToFileTime();
using (SafeFileHandle fileHandle = OpenReadWriteFileSystemEntryHandle(pathUnc))
{
if (Win32SafeNativeMethods.SetAllFileTimes(fileHandle, ref longCreateTime, ref longAccessTime, ref longWriteTime) == 0)
{
int win32Error = Marshal.GetLastWin32Error();
Win32ErrorCodes.NativeExceptionMapping(pathUnc, win32Error);
}
}
}
/// <summary>
/// Sets the dates and times of given directory or file.
/// </summary>
/// <param name="pathInfo">Affected file or directory</param>
/// <param name="creationTimeUtc">The time that is to be used (UTC)</param>
/// <param name="lastAccessTimeUtc">The time that is to be used (UTC)</param>
/// <param name="lastWriteTimeUtc">The time that is to be used (UTC)</param>
public static void SetAllFileTimes(PathInfo pathInfo, DateTime creationTimeUtc, DateTime lastAccessTimeUtc, DateTime lastWriteTimeUtc)
{
long longCreateTime = creationTimeUtc.ToFileTime();
long longAccessTime = lastAccessTimeUtc.ToFileTime();
long longWriteTime = lastWriteTimeUtc.ToFileTime();
using (SafeFileHandle fileHandle = OpenReadWriteFileSystemEntryHandle(pathInfo.FullNameUnc))
{
if (Win32SafeNativeMethods.SetAllFileTimes(fileHandle, ref longCreateTime, ref longAccessTime, ref longWriteTime) != 0)
{
return;
}
int win32Error = Marshal.GetLastWin32Error();
NativeExceptionMapping(pathInfo.FullName, win32Error);
}
}
/// <summary>
/// Sets the dates and times of given directory or file.
/// </summary>
/// <param name="pathInfo">Affected file or directory</param>
/// <param name="creationTimeUtc">The time that is to be used (UTC)</param>
/// <param name="lastAccessTimeUtc">The time that is to be used (UTC)</param>
/// <param name="lastWriteTimeUtc">The time that is to be used (UTC)</param>
public static void SetAllFileTimes(QuickIOPathInfo pathInfo, DateTime creationTimeUtc, DateTime lastAccessTimeUtc, DateTime lastWriteTimeUtc)
{
Contract.Requires(pathInfo != null);
long longCreateTime = creationTimeUtc.ToFileTime();
long longAccessTime = lastAccessTimeUtc.ToFileTime();
long longWriteTime = lastWriteTimeUtc.ToFileTime();
using (SafeFileHandle fileHandle = OpenReadWriteFileSystemEntryHandle(pathInfo.FullNameUnc))
{
if (Win32SafeNativeMethods.SetAllFileTimes(fileHandle, ref longCreateTime, ref longAccessTime, ref longWriteTime) == 0)
{
int win32Error = Marshal.GetLastWin32Error();
Win32ErrorCodes.NativeExceptionMapping(pathInfo.FullName, win32Error);
}
}
}